Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155897 | Low-cost selective precipitation circuit for recovery of rare earth elements from acid leachate of coal waste | Rick Q. Honaker | 2021-10-26 |
| 11091395 | Multifunctional gypsum-based mortar and method of making same | Tianyong Huang, Zhaojia Wang, Yinming Li, Yinxiang Zhang, Xufeng Chen | 2021-08-17 |